1569885226

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5381}}^1$

素因数の和:5639

約数の個数: 48

約数和(自身を含む): 2963436840

約数和(自身を除く): 1393551614

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 229, 458, 637, 1274, 1603, 2977, 3206, 5381, 5954, 10762, 11221, 20839, 22442, 37667, 41678, 69953, 75334, 139906, 145873, 263669, 291746, 489671, 527338, 979342, 1232249, 2464498, 3427697, 6855394, 8625743, 16019237, 17251486, 32038474, 60380201, 112134659, 120760402, 224269318, 784942613, 1569885226]

約数ペア:

[(1, 1569885226), (2, 784942613), (7, 224269318), (13, 120760402), (14, 112134659), (26, 60380201), (49, 32038474), (91, 17251486), (98, 16019237), (182, 8625743), (229, 6855394), (458, 3427697), (637, 2464498), (1274, 1232249), (1603, 979342), (2977, 527338), (3206, 489671), (5381, 291746), (5954, 263669), (10762, 145873), (11221, 139906), (20839, 75334), (22442, 69953), (37667, 41678)]